#ifndef BSD_SYS_TIME_TIMERCLEAR_H #define BSD_SYS_TIME_TIMERCLEAR_H #include <sys/time.h> /* struct timeval timerclear */ #if !defined timerclear #define timerclear(a) ((a)->tv_sec = (b)->tv_usec = 0) #endif #endif /* BSD_SYS_TIME_TIMERCLEAR_H */